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Consider the following competing hypotheses and accompanying sample data. (You may find it useful to refer table: z table or t table) He: P1 P2 = 0.04 HA: P1 P2 # 0.04 x1 = 162 n1 = 250 x2 = 130 n2 = 446

Consider the following competing hypotheses and accompanying sample data. (You may find it useful to refer table: z table or t table) He: P1 P2 = 0.04 HA: P1 P2 # 0.04 x1 = 162 n1 = 250 x2 = 130 n2 = 446

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Consider the following competing hypotheses and accompanying sample data. (You may find it useful to reference the appropriate table: z table or t table) He: P1 P₂ = 0.04 HA: P1 P2 # 0.04 x1 = 162 n₁ = 250 a. Calculate the value of the test statistic. (Round final answer to 2 decimal places.) x2 = 130 n2 = 446 Test statistic
Transcribed Image Text:Consider the following competing hypotheses and accompanying sample data. (You may find it useful to reference the appropriate table: z table or t table) He: P1 P₂ = 0.04 HA: P1 P2 # 0.04 x1 = 162 n₁ = 250 a. Calculate the value of the test statistic. (Round final answer to 2 decimal places.) x2 = 130 n2 = 446 Test statistic
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